SQLite rtrim() function removes trailing spaces or specified characters from a string. It returns a new copy of the input string with the trailing characters removed.
Syntax #
rtrim(string,[character])
Arguments #
The rtrim() function accepts two arguments:
string
The input string that you want to remove the characters.
character
The character string that you want to remove from the input string. It is optional.
If you don’t specify it, it is assumed to be a space character and the rtrim() function will remove all trailing space from the input string.
If you explicitly specify the characters you want to remove, the rtrim() function will remove all the specified characters at the end of the string.
Return Type #
TEXT
Examples #
The following statement uses the rtrim() function to remove trailing spaces from a string:
SELECT rtrim('SQLite ') result;
Output:
result
------
SQLite
The following statement uses the rtrim() function to the USD from an amount:
SELECT rtrim('500USD', 'USD') amount;
Output:
amount
------
500
See Also #
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